USER QUALIFICATION
INSTALLATION, START-UP, MAINTENANCE and RESTORATION of the product may only
be commissioned to such companies constituting specialised companies for this work in the
meaning of § 62 of the AwSV. This does not apply if the system is excluded from this
obligation to be installed by a specialised company according to national regulations. These
will simply be referred to below as "specialised company".
Work on electrical parts may be carried out only by an electrician qualified according to VDE
regulations or by an electrician who is qualified according to local regulations.
The specialised company and the operator must observe, comply with and understand all of
the following instructions in this assembly and operating manual.
storing, transporting, unpacking, OPERATION
ASSEMBLY, MAINTENANCE
START-UP, SHUT-DOWN , REPLACEMENT,
RESTART, RESTORATION, DISPOSAL,
ELECTRICAL INSTALLATION
TROUBLESHOOTING
Explanation of qualification
Qualified personnel
is anyone who can assess the work based on their specialist training, knowledge and
experience as well as knowledge of the applicable standards, and identify possible hazards.
Electrically skilled person
is anyone capable of carrying out work on electrical systems based on their specialist training,
knowledge and experience as well as knowledge of the applicable standards and provisions,
and to identify and avoid possible hazards independently.
Instructed personnel
is anyone who has been instructed about their tasks to be carried out and possible hazards
caused by improper behaviour, and trained, if applicable, and who has been taught about the
necessary protective equipment and safety measures.
FUNCTION DESCRIPTION
• optical and acoustic alarm when touching the sensor of the probe with operating media in a
tank
• acknowledgement button for the acoustic alarm
• 2 potential-free changeover relay contacts :
- Alarm 1: permanently switched in case of an alarm, e.g. for connecting external signal
light
- Alarm 2: like Alarm 1, but can be acknowledged, for installation e.g.or an
If the device is not operated properly or it is misused, there may be a risk of
injury for the installer and the operator, risks for the device and for other property of the
operator, and a risk of a malfunction of the device itself.
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Activity
acoustic signal generator
Qualification
trained personnel
qualified personnel, customer service
qualified electrician
qualified personnel, customer service
qualified electrician, trained personnel
BC-2
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